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Pest control composition including novel iminopyridine derivative

A technology of iminopyridine and its derivatives, which is applied in the direction of drug combination, chemicals for biological control, biocides, etc., and can solve the problems of drug sensitivity, long-term efficacy and safety

Active Publication Date: 2014-10-29
가부시키가이샤엠엠에이지
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0018] The present invention seeks to provide a novel pest control agent to solve the problems that chemicals in the related field have in the field of pest control, such as reduced sensitivity of agents, long-term efficacy, safety during its use, etc.

Method used

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  • Pest control composition including novel iminopyridine derivative
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  • Pest control composition including novel iminopyridine derivative

Examples

Experimental program
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Effect test

Embodiment

[0870] The present invention is specifically described below with reference to examples, but the present invention is not limited to the examples.

[0871] Synthetic Example P1: N-[1-((6-chloropyridin-3-yl)methyl)pyridin-2(1H)-ylidene]-2,2,2-trifluoroacetamide (compound P212)

[0872] (1) 25g (270mmol) of 2-aminopyridine was dissolved in 200ml of anhydrous dichloromethane, 41ml (30g, 300mmol) of triethylamine was added thereto and the mixture was cooled to 0°C. Thereto was added dropwise 38 ml (57 g, 270 mmol) of anhydrous trifluoroacetic acid over 15 minutes, and the resulting mixture was stirred at room temperature for 2 hours. After the reaction was completed, the reaction solution was poured into about 100 ml of ice water and the mixture was stirred for 10 minutes. The mixture was transferred to a separatory funnel for liquid separation, the organic layer was washed twice with 150 ml of water and twice with 150 ml of 1% aqueous HCl, dried over anhydrous magnesium sulfate ...

preparation Embodiment

[1154] [Formulation Example]

preparation Embodiment 1

[1155] Formulation Example 1 [wettable powder]

[1156]

[1157] The ingredients are homogeneously mixed and ground to obtain a wettable powder.

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Abstract

Provided is a pest control composition containing a novel iminopyridine derivative and other pest control agents. Provided is a pest control composition containing an iminopyridine derivative represented by the following Formula (I) and at least one of other pest control agents: [in the formula, Ar represents a 5- to 6-membered heterocycle which may be substituted, A represents a heterocycle having a 5- to 10-membered unsaturated bond including one or more nitrogen atoms, and has an imino group substituted with an R group at a position adjacent to the nitrogen atom present on the cycle, Y represents hydrogen, halogen and the like, and R represents any one of groups represented by the following Formulae (a) to (e), (y) or (z)].

Description

[Technical field] [0001] The present invention relates to a pest control composition containing novel iminopyridine derivatives and at least one other pest control agent. [Background technique] [0002] Although many pest control agents have been discovered so far, there is still a demand for the development of new agents with high safety in view of the problem of reduced sensitivity of agents, long-term efficacy, safety to workers, or safety in terms of environmental impact. In addition, in agriculture, in order to achieve labor-saving pest control work, multiple chemical components for pest control are usually mixed and used to treat seeds or agricultural products in the seedling stage. In these cases, it is required to use Long term residual chemical with wetting and migration properties. In addition, issues such as the spread of chemicals into the surrounding environment beyond the agricultural plot or exposure to personnel performing pest control can be addressed throu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/40C07D401/06C07D213/46A01P7/00A01N51/00A01N43/42A01N43/56A01N43/80A01N47/02A01N43/76A01N43/22A01N47/40A01N43/707A01N43/82A01N37/50
CPCC07D417/06A01N43/50A01N43/08A01N43/56A01N43/88C07D401/06C07D213/75A01N43/40A01N43/707A01N43/22A01N43/78A01N43/90A01N43/54C07D213/76A01N31/14A01N43/42A01N43/76A01N47/02A01N51/00A01N2300/00C07D401/00C07D403/06A61P33/00A61P33/14A01N37/50A01N37/52A01N39/02A01N43/16A01N43/80A01N43/82A01N47/06A01N47/30A01N47/36A01N47/38A01N47/40A01N53/00A01N55/00A01N43/12
Inventor 堀越亮小野崎保道中村哲野村昌弘松村诚三富正明
Owner 가부시키가이샤엠엠에이지
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